AT25DN011-SSHF-B

Product Overview

Category

AT25DN011-SSHF-B belongs to the category of Serial NOR Flash Memory.

Use

This product is primarily used for storing and retrieving data in electronic devices such as microcontrollers, digital cameras, and automotive systems.

Characteristics

• Non-volatile memory: The stored data is retained even when power is removed.
• High-speed operation: Enables fast read and write operations.
• Low power consumption: Optimized for energy-efficient applications.
• Small form factor: Compact package size suitable for space-constrained designs.

Package and Quantity

AT25DN011-SSHF-B is available in a surface-mount package. The specific package type and quantity may vary depending on the manufacturer or distributor.

Specifications

• Memory capacity: 1 Megabit (128 Kilobytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating voltage: 2.7V - 3.6V
• Operating temperature range: -40°C to +85°C
• Data retention: Up to 20 years
• Endurance: Up to 100,000 program/erase cycles

Pin Configuration

The detailed pin configuration for AT25DN011-SSHF-B is as follows:

| Pin Name | Description | |----------|-------------| | VCC | Power supply voltage | | GND | Ground | | CS | Chip select | | SCK | Serial clock input | | SI | Serial data input | | SO | Serial data output | | WP | Write protect | | HOLD | Hold input |

Functional Features

• Fast Read Operations: Allows high-speed data retrieval from memory.
• Page Program: Enables efficient programming of multiple bytes at once.
• Sector Erase: Supports erasing of large memory sectors for efficient data management.
• Software Protection: Provides software-controlled write protection for specific memory areas.
• Deep Power-Down: Allows the device to enter a low-power state when not in use.

Advantages

• High-speed operation enables quick access to stored data.
• Low power consumption prolongs battery life in portable devices.
• Small form factor facilitates integration into compact designs.
• Software protection enhances data security.

Disadvantages

• Limited memory capacity compared to other flash memory types.
• Relatively lower endurance compared to some alternative models.

Working Principles

AT25DN011-SSHF-B utilizes the Serial Peripheral Interface (SPI) protocol to communicate with the host device. It stores data in non-volatile memory cells, which retain information even without power. The SPI interface allows for fast and efficient read and write operations, making it suitable for various applications.

Application Field Plans

AT25DN011-SSHF-B finds applications in a wide range of electronic devices, including but not limited to: - Microcontrollers and embedded systems - Digital cameras and imaging devices - Automotive electronics and infotainment systems - Industrial control systems - Consumer electronics

Alternative Models

For those seeking alternatives to AT25DN011-SSHF-B, the following models provide similar functionality and may be considered: - AT25SF041-SSHD-T - MX25L12835FM2I-10G - W25Q64JVZPIQ

These alternative models offer comparable specifications and features, providing flexibility in design choices.

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